package com.ttmall.product.controller;

import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

//import org.apache.shiro.authz.annotation.RequiresPermissions;
import com.ttmall.common.valid.AddGroup;
import com.ttmall.common.valid.UpdateStatusGroup;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.BindingResult;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import com.ttmall.product.entity.BrandEntity;
import com.ttmall.product.service.BrandService;
import com.ttmall.common.utils.PageUtils;
import com.ttmall.common.utils.R;

import javax.validation.Valid;


/**
 * 品牌
 *
 * @author xxx
 * @email xxx@gmail.com
 * @date 2021-11-27 21:49:05
 */
@RestController
@RequestMapping("product/brand")
public class BrandController {
    @Autowired
    private BrandService brandService;

    /**
     * 列表
     */
    @RequestMapping("/list")
    //@RequiresPermissions("product:brand:list")
    public R list(@RequestParam Map<String, Object> params){
        PageUtils page = brandService.queryPage(params);

        return R.ok().put("page", page);
    }


    /**
     * 信息
     */
    @RequestMapping("/info/{brandId}")
    //@RequiresPermissions("product:brand:info")
    public R info(@PathVariable("brandId") Long brandId){
		BrandEntity brand = brandService.getById(brandId);

        return R.ok().put("brand", brand);
    }

    /**
     * 保存
     */
    @RequestMapping("/save")
    //@RequiresPermissions("product:brand:save")
    public R save(/*@Valid*/ @Validated(AddGroup.class) @RequestBody BrandEntity brand /*, BindingResult result*/){

        //if (result.hasErrors()){
        //    Map<String  , String> map = new HashMap<>();
        //    result.getFieldErrors().forEach(fieldError -> {
        //        String errorMsg = fieldError.getDefaultMessage();
        //        String field = fieldError.getField();
        //
        //        map.put(field , errorMsg);
        //    });
        //   return   R.error(400 , "提交参数不合法").put("data",map);
        //}else {
        //    brandService.save(brand);
        //}

        brandService.save(brand);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    //@RequiresPermissions("product:brand:update")
    public R update(@RequestBody BrandEntity brand){
		brandService.updateDetail(brand);

        return R.ok();
    }

    @RequestMapping("/update/status")
    //@RequiresPermissions("product:brand:update")
    public R updateStatus(@Validated(UpdateStatusGroup.class) @RequestBody BrandEntity brand){
        brandService.updateById(brand);

        return R.ok();
    }

    /**
     * 删除
     */
    @RequestMapping("/delete")
    //@RequiresPermissions("product:brand:delete")
    public R delete(@RequestBody Long[] brandIds){
		brandService.removeByIds(Arrays.asList(brandIds));

        return R.ok();
    }

}
